Lower Radiator Pipe O-ring At Radiator, LBZ/LMM 06'-10'-m
View Larger



Lower Radiator Pipe O-rings At Radiator, LBZ LMM, 2006-2010 Duramax

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2006, 2007, 2008, 2009, 2010

Part Number: 10406  
2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:  
2006, 2007, 2008, 2009, 2010 

Replacement O ring seal fits in lower hose at connection to radiator. A leak at this spot is commonly just the seal and does not require replacement of the entire hose assembly. GM used 2 different size o-rings, kit comes with both to insure you have the one you need.

Lower hose retainer clip also available - Part Number 25806515

 Average Rating:  5 Star Rating
 based on 3 Customer Reviews  
Write A Review
   Perfect, November 27, 2019  By Anonymous (Cocoa, FL)(Verified)
Awesome Service, Correct Fit !
   Coolant oring, September 14, 2018  By Anonymous (Torc, NM)(Verified)
Totally beats buying the whole lower radiator hose assembly well worth the money solved my coolant leek
   Duramax O Ring, September 10, 2018  By Anonymous (Helena, AL)(Verified)
Great Oring comes with first and second design. Great fit and it fits snug on my 2008 duramax. Fixed my coolant leak without having to buy the $200 hose for just the o ring!